html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Microsoft Yahei", "simhei";
  background-color: #fff;
  -webkit-overflow-scrolling: touch;
}
ul,
li {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  vertical-align: baseline;
  font-size: 100%;
}
a {
  color: #000;
  text-decoration: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
p {
  padding: 0;
  margin: 0;
  font-size: 100%;
  font-weight: normal;
}
img {
  display: block;
}
/*----------颜色----------start*/
/*----------颜色----------end*/
.row {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.col {
  display: block;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -moz-box-flex: 1;
  -moz-flex: 1;
  -ms-flex: 1;
  flex: 1;
  width: 100%;
}
.relative {
  position: relative;
}
.absolute {
  position: absolute;
}
.w-100 {
  width: 100%;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.active {
  display: block !important;
}
.header-bar {
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  padding: 0 .125rem;
  width: 100%;
  height: .5rem;
  line-height: .5rem;
  box-sizing: border-box;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 99;
}
.header-bar span {
  display: inline-block;
  width: .25rem;
  height: .25rem;
  vertical-align: middle;
  background-position: center left;
  background-repeat: no-repeat;
}
.header-bar .logo {
  margin-top: -0.15rem;
  width: .7rem;
  background: url('../img/logo.png') no-repeat center;
  background-size: 100% auto;
}
.header-bar .menu {
  float: right;
  margin-top: .125rem;
  background: url('../img/menu.png') no-repeat center;
  background-size: 90% auto;
}
.header-bar .close {
  background: url('../img/close.png') no-repeat center;
  background-size: 90% auto;
}
.menu-list-box {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  padding-top: .5rem;
  width: 100%;
  height: 100%;
  z-index: 10;
  background: #010101;
}
.menu-list-box p {
  width: 100%;
  height: .45rem;
  line-height: .45rem;
  text-align: center;
  font-size: 18px;
  color: #fff;
  background-color: #262626;
  border-top: none;
  border-bottom: 1px solid #313131;
}
[data-dpr="2"] .menu-list-box p {
  font-size: 36px;
}
[data-dpr="3"] .menu-list-box p {
  font-size: 54px;
}
.menu-list-box .menu-item {
  overflow: hidden;
  width: 100%;
}
.menu-list-box .menu-item li {
  float: left;
  margin: -1px 0 0 -1px;
  display: inline-block;
  width: 50%;
  height: .46rem;
  line-height: .46rem;
  text-align: center;
  font-size: 14px;
  color: #ababab;
  border-left: 1px solid #313131;
  border-bottom: 1px solid #313131;
}
[data-dpr="2"] .menu-list-box .menu-item li {
  font-size: 28px;
}
[data-dpr="3"] .menu-list-box .menu-item li {
  font-size: 42px;
}
.menu-list-box .menu-item li > a {
  color: #ababab !important;
}
.banner {
  position: relative;
  background: black;
  overflow: hidden;
}
.banner img {
  width: 100%;
  height: auto;
}
.banner h1 {
  position: absolute;
  left: 50%;
  width: 100%;
  color: #fff;
  text-align: center;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.banner .title {
  top: 1rem;
  font-size: 18px;
}
[data-dpr="2"] .banner .title {
  font-size: 36px;
}
[data-dpr="3"] .banner .title {
  font-size: 54px;
}
.banner .desc {
  top: 1.4rem;
  font-size: 14px;
  color: #c3c3c3;
}
[data-dpr="2"] .banner .desc {
  font-size: 28px;
}
[data-dpr="3"] .banner .desc {
  font-size: 42px;
}
ul.title {
  width: 100%;
  overflow: hidden;
  background: #f7f7f7;
}
ul.title li {
  float: left;
  width: 25%;
  height: 0.4rem;
  line-height: 0.4rem;
  font-size: 14px;
  text-align: center;
  color: #000;
}
[data-dpr="2"] ul.title li {
  font-size: 28px;
}
[data-dpr="3"] ul.title li {
  font-size: 42px;
}
ul.title li.active {
  color: #008eff;
  background: #fff;
}
.footer {
  overflow: hidden;
  width: 100%;
  color: #9d9d9f;
  text-align: center;
  background-color: #000;
}
.footer .footer-content {
  padding: .32rem 0;
  font-size: 0;
}
.footer .footer-content div {
  display: inline-block;
}
.footer .footer-content .footer-left {
  margin-right: .25rem;
  overflow: hidden;
  width: .75rem;
  height: .75rem;
}
.footer .footer-content .footer-left img {
  width: 100%;
}
.footer .footer-content .footer-right {
  overflow: hidden;
  vertical-align: top;
}
.footer .footer-content .footer-right div {
  display: flex;
  height: .75rem;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.footer .footer-content .footer-right p {
  margin: .1rem auto 0;
  font-size: 10px;
  text-align: left;
}
[data-dpr="2"] .footer .footer-content .footer-right p {
  font-size: 20px;
}
[data-dpr="3"] .footer .footer-content .footer-right p {
  font-size: 30px;
}
.footer .footer-content .footer-right .bottom-p {
  margin-bottom: .1rem;
}
.content-list {
  overflow: hidden;
}
.content-list .item .one {
  overflow: hidden;
}
.content-list .item h2 {
  margin: .35rem auto 0.2rem;
  color: #000;
  font-size: 18px;
  text-align: center;
  font-weight: 500;
}
[data-dpr="2"] .content-list .item h2 {
  font-size: 36px;
}
[data-dpr="3"] .content-list .item h2 {
  font-size: 54px;
}
.content-list .item h3 {
  width: 100%;
  color: #121212;
  font-size: 14px;
  text-align: center;
  font-weight: 500;
}
[data-dpr="2"] .content-list .item h3 {
  font-size: 28px;
}
[data-dpr="3"] .content-list .item h3 {
  font-size: 42px;
}
.content-list .item h3.item-stitle {
  color: #666;
}
.content-list .item p {
  margin: .05rem auto;
  color: #666;
  font-size: 12px;
  text-align: center;
}
[data-dpr="2"] .content-list .item p {
  font-size: 24px;
}
[data-dpr="3"] .content-list .item p {
  font-size: 36px;
}
.content-list .item .one-first-list {
  margin-top: .16rem;
  padding: 0 .4rem;
}
.content-list .item .one-first-list img {
  margin: 0 auto;
  width: .51rem;
  height: .6rem;
}
.content-list .item .one-first-list h3 {
  margin: .05rem auto;
}
.content-list .item .one-second-list {
  margin-top: .25rem;
  padding: 0 .85rem;
}
.content-list .item .one-second-list p {
  width: 100%;
}
.content-list .item .btn {
  display: block;
  margin: 0.25rem auto .35rem;
  width: 1.45rem;
  height: .33rem;
  line-height: .33rem;
  color: #000;
  text-align: center;
  font-size: 14px;
  border: 1px solid #ddd;
  background: url("../img/index/1-arrows.png") no-repeat 1.2rem center;
  background-size: .05rem .09rem;
}
[data-dpr="2"] .content-list .item .btn {
  font-size: 28px;
}
[data-dpr="3"] .content-list .item .btn {
  font-size: 42px;
}
.content-list .item-two {
  background: #292c2e;
  background: url("../img/index/2-0.jpg") no-repeat center;
  background-size: cover;
}
.content-list .item-two h2 {
  color: #fff;
}
.content-list .item-two h3 {
  margin-bottom: 0;
  color: #fff;
}
.content-list .item-two p {
  color: #fff;
}
.content-list .item-two a.btn {
  margin: .4rem auto .45rem;
  color: #fff;
  background: url(../img/index/1-arrows-white.png) no-repeat 1.2rem center;
  background-size: .05rem .09rem;
}
.content-list .item-two img {
  margin: 0 auto;
  width: .51rem;
  height: .6rem;
}
.content-list .item-two .row {
  margin: .2rem .5rem;
}
.content-list .item-two .row .col {
  padding-top: .35rem;
}
.content-list .item-two .row .col img {
  width: .5rem;
  height: .5rem;
}
.content-list .item-two .row .col h3 {
  margin: .08rem auto .06rem;
}
.content-list .item-two .row .col p {
  margin: 0;
}
.content-list .item-there h2 {
  color: #121212;
}
.content-list .item-there img {
  margin: .13rem auto 0;
  width: .28rem;
  height: .28rem;
}
.content-list .item-there .row {
  padding: 0 .4rem;
  margin-top: .2rem;
}
.content-list .item-there .row h3 {
  margin: .04rem auto;
  color: #fff;
}
.content-list .item-there .row p {
  margin-top: 0;
  color: #c3c3c3;
}
.content-list .item-there .list-zero {
  margin-left: .05rem;
}
.content-list .item-there .list-one {
  height: .97rem;
  background: url("../img/index/3-6.jpg") no-repeat center;
  background-size: cover;
  overflow: hidden;
}
.content-list .item-there .list-two {
  margin-top: .1rem;
  height: .97rem;
  background: url("../img/index/3-7.jpg") no-repeat center;
  background-size: cover;
  overflow: hidden;
}
.content-list .item-there .list-there {
  margin-right: .05rem;
  background: url("../img/index/3-8.jpg") no-repeat center;
  background-size: cover;
}
.content-list .item-there .list-there img {
  margin-top: .65rem;
  width: .31rem;
  height: .31rem;
}
.content-list .item-there .list-four {
  margin-right: .05rem;
  height: .97rem;
  background: url("../img/index/3-9.jpg") no-repeat center;
  background-size: cover;
}
.content-list .item-there .list-five {
  margin-left: .05rem;
  height: .97rem;
  background: url("../img/index/3-10.jpg") no-repeat center;
  background-size: cover;
}
.content-list .item-four {
  background: url("../img/index/4-4.jpg") no-repeat center;
  background-size: cover;
}
.content-list .item-four h2 {
  margin: .3rem auto .2rem;
  color: #fff;
}
.content-list .item-four h3 {
  margin-top: .05rem;
  color: #fff;
}
.content-list .item-four h3.item-four-title {
  margin-top: 0;
  color: #c3c3c3;
}
.content-list .item-four p {
  color: #fff;
}
.content-list .item-four a.btn {
  color: #fff;
  background: url(../img/index/1-arrows-white.png) no-repeat 1.2rem center;
  background-size: .05rem .09rem;
}
.content-list .item-four img {
  margin: 0 auto;
  width: .50rem;
  height: .56rem;
}
.content-list .item-four .row {
  margin: .25rem .5rem 0;
}
.content-list .item-five {
  padding: 0 .22rem;
}
.content-list .item-five h3.describe {
  margin-bottom: .3rem;
}
.content-list .item-five p {
  margin: 0;
}
.content-list .item-five img {
  margin: .15rem auto 0;
  width: .2rem;
  max-height: .25rem;
  min-height: .18rem;
}
.content-list .item-five .col {
  height: .95rem;
  border: 1px solid #ddd;
}
.content-list .item-five .col h3 {
  color: #000;
}
.content-list .item-five .left {
  margin-right: .05rem;
}
.content-list .item-five .right {
  margin-left: .05rem;
}
.content-list .item-five .row {
  margin-bottom: .14rem;
}
.content-list .item-five .row .list-one img {
  width: .18rem;
  height: .17rem;
}
.content-list .item-five .row .list-two img {
  width: .18rem;
  height: .2rem;
}
.content-list .item-five .row .list-there img {
  width: .18rem;
  height: .18rem;
}
.content-list .item-five .row .list-four img {
  width: .2rem;
  height: .17rem;
}
.content-list .item-five .row .list-five img {
  width: .16rem;
  height: .19rem;
}
.content-list .item-five .row .list-six img {
  width: .18rem;
  height: .23rem;
}
.content-list .item-six h2 {
  margin: .3rem auto .2rem;
}
.content-list .item-six h3 {
  color: #666;
}
.content-list .item-six .more-btn {
  display: block;
  margin: 0.25rem auto .35rem;
  width: 1.45rem;
  height: .33rem;
  line-height: .33rem;
  color: #000;
  text-align: center;
  font-size: 14px;
  background-color: #f6f6f6;
}
[data-dpr="2"] .content-list .item-six .more-btn {
  font-size: 28px;
}
[data-dpr="3"] .content-list .item-six .more-btn {
  font-size: 42px;
}
.solution-jump-detail {
  padding: .35rem 0 .4rem 0;
  text-align: center;
}
.solution-jump-detail .jump-text {
  font-size: 18px;
}
[data-dpr="2"] .solution-jump-detail .jump-text {
  font-size: 35px;
}
[data-dpr="3"] .solution-jump-detail .jump-text {
  font-size: 53px;
}
.solution-jump-detail .jump-text span {
  color: #666;
}
.solution-jump-detail .jump-area {
  margin-top: .2rem;
  line-height: .3rem;
}
.solution-jump-detail .jump-area .button-item {
  display: inline-block;
  width: 1.42rem;
  font-size: 14px;
  border: 1px solid #ddd;
  background: url(../img/aboutUs/introduce_arrow.png) no-repeat 70% center;
  background-size: .05rem;
}
[data-dpr="2"] .solution-jump-detail .jump-area .button-item {
  font-size: 28px;
}
[data-dpr="3"] .solution-jump-detail .jump-area .button-item {
  font-size: 42px;
}
